{"product_id":"hidden-codes-grand-designs-secret-languages-from-ancient-times-to-modern-day","title":"Hidden Codes \u0026 Grand Designs: Secret Languages From Ancient Times To Modern Day","description":"\u003cp\u003eOne of France's leading puzzle book authors takes readers on a tour of the methods for encoding secrets that have taken many amazing turns through the ages, in an illustrated work that includes more than 150 brain-teasing problems., ISBN13:9781402728334 ISBN10:1402728336 Material Type:hardcover\u003c\/p\u003e","brand":"Cheap Book Depot","offers":[{"title":"Default Title","offer_id":52498000970035,"sku":"A.1.5 _08-11-25_ART_H0000EQF","price":21.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5086\/1363\/files\/51GV3DlBLQL.jpg?v=1760065364","url":"https:\/\/cheapbookdepot.com\/products\/hidden-codes-grand-designs-secret-languages-from-ancient-times-to-modern-day","provider":"Cheap Book Depot","version":"1.0","type":"link"}